Mesoscale Discussion 0889
   NWS Storm Prediction Center Norman OK
   0247 PM CDT Wed May 29 2019

   Areas affected...much of central/eastern Pennsylvania into New
   Jersey

   Concerning...Tornado Watch 292...

   Valid 291947Z - 292145Z

   The severe weather threat for Tornado Watch 292 continues.

   SUMMARY...The severe threat continues across much of WW292 with
   damaging winds, large hail, and a few tornadoes possible.

   DISCUSSION...An ongoing QLCS is oriented southwest to northeast
   across central/northeast Pennsylvania with discrete supercells
   developing ahead of it. The storm environment remains conducive with
   effective bulk shear of 40-50 knots and MLCAPE of 1500-2000+ J/kg
   with damaging wind gusts and large hail possible. A few tornadoes
   are also possible associated with supercells near the front from
   northeast Pennsylvania/western New Jersey. These storms should
   continue to move east-southeast across the region and eventually
   coalesce into a QLCS this evening as it reaches marine influenced,
   stable low-levels in eastern New Jersey.

   ..Nauslar/Thompson.. 05/29/2019

   ...Please see www.spc.noaa.gov for graphic product...

   ATTN...WFO...OKX...PHI...BGM...CTP...LWX...

   LAT...LON   39757837 39827877 39947891 40217886 40537855 41087781
               41417673 41567628 41667551 41477491 41207442 40587444
               39807444 39317448 39137486 39297551 39587645 39757837